U2794B-NFSH Atmel, U2794B-NFSH Datasheet - Page 8
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U2794B-NFSH
Manufacturer Part Number
U2794B-NFSH
Description
IC QUADRATR DEMOD 1000MHZ
Manufacturer
Atmel
Datasheet
1.U2794B-NFSG3H.pdf
(15 pages)
Specifications of U2794B-NFSH
Function
Demodulator
Lo Frequency
70MHz ~ 1GHz
Rf Frequency
40MHz ~ 1.03GHz
P1db
3.5dBm
Noise Figure
12dB
Current - Supply
35mA
Voltage - Supply
4.75 V ~ 5.25 V
Package / Case
20-SOIC (0.200", 5.30mm Width)
Gain
-
Other names
Q2598824
8
U2794B
Figure 6-6.
Figure 6-7.
Figure 6-8.
Gain versus LO Frequency; x: Value at 950 MHz with RF Input Matching with T3
Typical Output Signal versus LO Frequency for P
PLO =
Typical Suitable LO Power Range versus Frequency
–
15 dBm
-20
-30
-40
30
26
22
1600
1400
1300
1200
1000
-50
1500
-10
18
14
10
1100
900
800
10
0
0
0
0
200
200
200
LO Frequency (MHz)
LO Frequency (MHz)
LO Frequency (MHz)
400
400
400
600
600
600
800
800
RF
800
= –15 dBm and
1000
1000
1000
4653F–CELL–11/08